.ant-layout-content {
    background-color: unset !important;
}
.main-layout {
    height: 100vh;
    width: 100vw;
}
.main-layout .demo-logo-vertical{
    background-color: #001529;
    text-align: center;
    color: #fff;
    line-height: 40px;
    font-weight: bold;
    font-size: 16px;
}
.main-layout .content {
    overflow: hidden;
    margin: 12px !important;
    padding: 12px !important;
}
